| Hacienda Hgts. Anim Hosp | 2503 S Hacienda Blvd | Hacienda Heights | 91745 | 1-626-961-2584 |
| St. Francis Anim Hosp | 15708 E. Gale Ave | Hacienda Heights | 91745 | 1-626-968-4709 |
| Anim Clinic West, Inc | 23820 S. Western Ave | Harbor City | 90710 | 1-310-534-0315 |
| Laguna Vista Small Anim | 26333 S Vermont Ave | Harbor City | 90710 | 1-310-326-9371 |
| Caputi Anim Hosp | 22017 Norwalk Blvd | Hawaiian Gardens | 90716 | 1-562-421-9363 |
| Avian & Exotic Anim Hosp | 4871 W Rosecrans Ave | Hawthorne | 90250 | 1-310-679-0693 |
| Hollypark Anim Hosp | 3317 W Rosecrans Ave | Hawthorne | 90250 | 1-310-675-0301 |
| Hermosa Anim Hosp | 1078 Aviation Blvd | Hermosa Beach | 90254 | 1-310-376-8819 |
| VCA Coast Anim Hosp | 1560 Pacific Coast Hwy | Hermosa Beach | 90254 | 1-310-372-8881 |
| Aloro Pet Clinic | 4846 Laurel Canyon Blvd | Hollywood | 91607 | 1-818-766-8197 |
| Berkley Pet Hosp | 10908 Burbank Blvd | Hollywood | 91601 | 1-818-763-6221 |
| Blue Cross Pet Hosp - Hollywood | 5505 Tujunga Ave | Hollywood | 91601 | 1-818-980-1313 |
| Limehouse Vet Clinic | 10742 Riverside Dr | Hollywood | 91602 | 1-818-761-0787 |
| Pet Hosp | 7328 Radford Ave | Hollywood | 91605 | 1-818-765-4871 |
| Victory Vet Ctr | 11739 Victory Blvd | Hollywood | 91606 | 1-818-766-8188 |
| AAA Anim Hosp | 21632 Newland St | Huntington Beach | 92646 | 714-536-6537 |
| Adams Pet Clinic | 10130 Adams Ave | Huntington Beach | 92646 | 714-964-1605 |
| Andrews Square Pet Clinic | 6023 Warner Ave | Huntington Beach | 92647 | 714-841-0822 |
| Anim Care Ctr of HB | 8851 Adams Ave | Huntington Beach | 92646 | 714-962-3639 |
| Anim Hosp of HB | 15021 Edwards St | Huntington Beach | 92647 | 714-898-0568 |
| Beach Blvd Pet Hosp | 16191 Beach Blvd | Huntington Beach | 92647 | 714-847-1291 |
| Beach City Anim Hosp | 7412 Warner Ave | Huntington Beach | 92647 | 714-847-3523 |
| Beach-Garfield Vet Hosp | 18861 Beach Blvd | Huntington Beach | 92648 | 714-847-2519 |
| Hamilton Anim Hosp | 21552 Brookhurst St | Huntington Beach | 92646 | 714-964-4744 |
| Hosanna Anim Clinic | 5904 Warner Ave | Huntington Beach | 92649 | 714-840-4658 |
| Huntington Beach Vet Hosp | 724 East Utica Ave | Huntington Beach | 92648 | 714-536-7591 |
| Huntington Harbour Vet Clinic | 16893 Algonquin St | Huntington Beach | 92649 | 714-846-1378 |
| OC Humane Society | 21632 Newland St | Huntington Beach | 92646 | 714-536-8480 |
| Pet Vet | 20032 Beach Blvd | Huntington Beach | 92648 | 714-969-0211 |
| Sea Cliff Vet Hosp | 19365 Main St Unit 101 | Huntington Beach | 92648 | 714-969-2691 |
| Sea Gate Vet Hosp | 16061 Bolsa Chica St | Huntington Beach | 92649 | 714-846-4436 |
| Vetco Vaccination Clinics | 19084 Brookhurst St | Huntington Beach | 92646 | 714-378-0280 |
| Warner West Pet Clinic | 6885 Warner Ave | Huntington Beach | 92647 | 714-847-9617 |
| Huntington Park Dog & Cat Hosp | 2209 Randolph St | Huntington Park | 90255 | 1-323-588-5607 |